{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.891011,-0.453981,0.000000,0.000000,0.292122,-0.573337,0.765474,0.000000,-0.346542,0.680144,0.645998,0.000000,-2213384.001782,4344123.913558,4098407.898617,1],    "boundingVolume": {    "region": [2.041977,0.702286,2.042072,0.702373,0.000000,14.329075]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/4_1363031.b3dm"}}}